1 files changed, 0 insertions, 40 deletions
diff --git a/src/dynamics/mass_properties_cylinder.rs b/src/dynamics/mass_properties_cylinder.rs
deleted file mode 100644
index 7c8054a..0000000
--- a/src/dynamics/mass_properties_cylinder.rs
+++ /dev/null
@@ -1,40 +0,0 @@
-use crate::dynamics::MassProperties;
-#[cfg(feature = "dim3")]
-use crate::math::{Point, Rotation};
-use crate::math::{PrincipalAngularInertia, Vector};
-
-impl MassProperties {
-    pub(crate) fn cylinder_y_volume_unit_inertia(
-        half_height: f32,
-        radius: f32,
-    ) -> (f32, PrincipalAngularInertia<f32>) {
-        #[cfg(feature = "dim2")]
-        {
-            Self::cuboid_volume_unit_inertia(Vector::new(radius, half_height))
-        }
-
-        #[cfg(feature = "dim3")]
-        {
-            let volume = half_height * radius * radius * std::f32::consts::PI * 2.0;
-            let sq_radius = radius * radius;
-            let sq_height = half_height * half_height * 4.0;
-            let off_principal = (sq_radius * 3.0 + sq_height) / 12.0;
-
-            let inertia = Vector::new(off_principal, sq_radius / 2.0, off_principal);
-            (volume, inertia)
-        }
-    }
-
-    #[cfg(feature = "dim3")]
-    pub(crate) fn from_cylinder(density: f32, half_height: f32, radius: f32) -> Self {
-        let (cyl_vol, cyl_unit_i) = Self::cylinder_y_volume_unit_inertia(half_height, radius);
-        let cyl_mass = cyl_vol * density;
-
-        Self::with_principal_inertia_frame(
-            Point::origin(),
-            cyl_mass,
-            cyl_unit_i * cyl_mass,
-            Rotation::identity(),
-        )
-    }
-}